Don't understand the pessimism.
They are utter garbage. And we're pretty much the best team in Europe on form. They played a game midweek too, so I don't even think that's a valid reason either.
We may have had a poor record there in the past but Arteta has actually won two out of his three games at St. Mary's in the PL.
We won't even have to be at our best to beat them.